Download or read book Cone and Seed Insects of the Mexican Conifers written by David Cibrián-Tovar and published by . This book was released on 1986 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hosts, descriptions, damage, life cycle, habits, and importance of 54 known cone and seed destroying insects attacking Mexican conifer trees are discussed. Distribution maps and color photos are provided. New species described are three species of Cydia (seedworm), four species of Dioryctria (coneworm), and four species of cone feeding Apolychrosis.

Download or read book Cone Seed Insects of the Mexican Conifers written by David Cibrian-Tovar and published by . This book was released on 1983 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cone and Seed Insects of the Mexican Conifers written by D. Cibrian-Tovar and published by . This book was released on 1986 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cone and Seed Insects of North American Conifers written by Alan F. Hedlin and published by Canadian Forestry Service ; [Washington, D.C.] : United States Forest Service; [Chapingo, Mexico] : Secretaria de Agricultura y Recursos Hidraulicos. This book was released on 1980 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes information on the recognition, biology, and importance of cone and seed destroying insects of Canada, the United States, and Mexico.

Download or read book Insect Damage to the Cones and Seeds of Pacific Coast Conifers written by John Martin Miller and published by . This book was released on 1914 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cone and Seed Diseases of North American Conifers written by North American Forestry Commission and published by North American Forestry Commission. This book was released on 1987 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of information on the biology, description, distribution, detection, and management of cone and seed diseases in Canada, Mexico and the United States. Disease distribution maps are included for most major hosts and wherepossible, those diseases that occur or are likely to occur in seed orchardswhich will supply most of the future seed needs are pointed out. Eachsection gives the life history, symptoms, signs, damage, and distribution onvarious hosts of the major cone and seed diseases, with distribution mapsincluded for both hosts and diseases. A table of cone and seed diseases ofminor importance gives information on diseases whose importance is not yetwell documented. A glossary is also included, as well as lists of diseasehosts by common and scientific names.

Download or read book Cone and seed insects of north american conifers written by Canadian Forestry Service and published by . This book was released on 1981 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography on Insects Destructive to Flowers Cones and Seeds of North American Conifers written by Dorothy R. Barcia and published by . This book was released on 1972 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insect Damage to the Cones and Seeds of Pacific Coast Conifers written by John Martin Miller and published by . This book was released on 1914 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Revised List of Seed and Cone Insects Collected from Conifers in the Intermountain Region written by Maxine W. Moyer and published by . This book was released on 1973 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A List of Seed and Cone Insects Collected from Native Conifers in the Intermountain Region written by Maxine W. Minnoch and published by . This book was released on 1971 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Checklist of the Cone Seed Insects of North American Conifers written by Alan F. Hedlin and published by . This book was released on 1980 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Conifer Cone and Seed Pests written by and published by . This book was released on 1978 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cone and seed insects of coniferous trees and their control measures written by Motonori Inouye and published by . This book was released on 1964 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insects of Seed Cones in Eastern Canada written by Jean J. Turgeon and published by [Sault Ste. Marie, Ont.] : Canadian Forest Service. This book was released on 2005 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insect Damage to the Cones and Seeds of Pacific Coast Conifers written by and published by . This book was released on 1914 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Conifer Cone and Seed Pests written by Harry O. Yates and published by . This book was released on 1981* with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: